The PerkinElmer® Air Toxics Analyzers integrate several analytical techniques into a single, unified system solution, performing tube-based sampling in accordance with established methodologies such as U.S. EPA method TO-17. Tube-based sampling offers greater convenience as well as some analytical advantages over traditional canister-based ...

Housed in a rugged stainless steel case and weighing only 2.2 pounds, the durable W65 Self-Rescuer provides emergency protection against carbon monoxide gas resulting from underground fires or explosions. The one-time-use device is for escape purposes only. The unit should not be used in atmospheres containing less than 19.5 percent oxygen or in ...

This chest-worn protective escape device provides oxygen on demand wherever toxic gases, particles or oxygen deficiency can be imminently present. Ready-to-use, it's small in size and low in weight, making it easy to don, use and carry. Features a double heat-exchanger system to reduce inhalation air temperature to a comfortable level.

Designed to alleviate potential disadvantages of the chemiluminiscence method and to provide the most accurate value for NO2 concentration measurements. No chemical conversion required, not sensitive to other nitro-containing species and no Toxic Gas Emissions. Exclusive benefits: “True NO2” measurement (i.e. without conversion), Ultra sensitive, ...